so can someone gimme some help....I THINK i need two more fans....BUT i am not sure this is how i see it running correct me if im wrong

PS i am venting upward then out on my AIR OUT......there is a 7" drywall gap between the true ceiling....i am gonna cut a hole and run the tubing out....

FOR my light venting i was gonna cut a hole in my existing wall. I have holes for wiring to escape along with my irrigation system. Can i get some help on how many more fans i need....or if i need to bust out an ac?

Attached Images

set up.jpg (55.4 KB, 2 views)

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yes sir.